Hernandez, Leonel, Piedad Marchena, and Aji Prasetya Wibawa. “Characterization of the Impact on the Society of the Local Cisco Networking Academy of ITSA in Barranquilla”. Bulletin of Social Informatics Theory and Application 4, no. 1 (April 23, 2020): 21-34. Accessed August 4, 2020. https://pubs.ascee.org/index.php/businta/article/view/259.